EP 2447401 B1 20150701 - Partially fixed textile semi finished product
Title (en)
Partially fixed textile semi finished product
Title (de)
Partiell fixiertes textiles Halbzeug
Title (fr)
Produit semi-fini textile fixé partiellement
Publication
Application
Priority
DE 102010050079 A 20101029
Abstract (en)
[origin: EP2447401A1] Textile semi-finished product (10) comprises a textile structure (12) and a fixing structure (14), where the textile structure exhibits a first large number of reinforcing fiber bundles (16) of high-performance fibers, where displacement areas (20) are formed between adjacent reinforcing fiber bundles that are against each other, where the fixing structure of the reinforcing fiber bundle are fixed with a fixing pattern in such a manner that the y are fixed at least partially, depending on the textile structure and the displacement areas are free at least partially. Independent claims are also included for: (1) an apparatus for producing the textile semi-finished product for producing a fiber composite component, comprising a device for supplying the above mention textile semi-finished product and a device for applying the fixing pattern for fixing the reinforcing fiber bundle; and (2) producing a textile semi-finished product comprising (a) assembling the textile structure of the first large number of reinforcing fiber bundles of high-performance fibers, where displacement areas are formed between adjacent reinforcing fiber bundles and are mutually displaceable, (b) arranging the fixing structure on the textile structure, and (c) fixing the reinforcing fiber bundle with the fixing structure by applying the fixing pattern relative to the textile structure.
IPC 8 full level
B29C 70/20 (2006.01); D04H 3/04 (2012.01); D04H 3/08 (2006.01)
CPC (source: EP US)
D04H 3/04 (2013.01 - EP US); D04H 3/08 (2013.01 - EP US); B29C 70/20 (2013.01 - EP US); Y10T 156/17 (2015.01 - EP US); Y10T 428/249921 (2015.04 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2447401 A1 20120502; EP 2447401 B1 20150701; BR PI1106656 A2 20130305; BR PI1106656 B1 20200428; CA 2755502 A1 20120429; CA 2755502 C 20170808; DE 102010050079 A1 20120503; US 10221511 B2 20190305; US 10487428 B2 20191126; US 2012107596 A1 20120503; US 2019153642 A1 20190523
DOCDB simple family (application)
EP 11008576 A 20111026; BR PI1106656 A 20111028; CA 2755502 A 20111019; DE 102010050079 A 20101029; US 201113283830 A 20111028; US 201916254234 A 20190122